/* ==========================================================================
   AMT Toolkit · Circuit Finder Compact Stylesheet (circuit_finder_compact.css)
   Directly crafted to match the exact design tokens, density, and cadence
   of the current compact version of Seat Config, Route Config, and Zero-Out.
   ========================================================================== */

:root {
  --sc-bg-canvas: #070e1c;
  --sc-bg-panel: #0a1424;
  --sc-bg-subpanel: #070f1d;
  --sc-bg-card: #0d1728;
  --sc-bg-hover: #122238;
  --sc-bg-tabs: #111c2f;
  --sc-bg-tab-active: #164354;
  --sc-text-tab-active: #a5f3fc;
  --sc-bg-input: #0c1b2d;
  --sc-bg-toolbar: rgba(11, 21, 39, 0.96);

  --sc-border-subtle: #213047;
  --sc-border-panel: #233149;
  --sc-border-mid: #25364e;
  --sc-border-btn: #304056;
  --sc-border-input: #273b54;
  --sc-border-toolbar: #2b3c53;
  --sc-border-title: #243044;

  --sc-text-primary: #dbe7f5;
  --sc-text-bright: #e0edfc;
  --sc-text-secondary: #8fa2bb;
  --sc-text-muted: #7f92ad;
  --sc-text-faint: #53667f;

  --sc-cyan: #67e8f9;
  --sc-cyan-bright: #22d3ee;
  --sc-good: #6ee7b7;
  --sc-good-bg: #072b28;
  --sc-good-border: #17574d;
  --sc-warn: #fbbf24;
  --sc-warn-bg: #271e06;
  --sc-warn-border: #594109;
  --sc-rose: #fda4af;
  --sc-rose-bg: #261118;
  --sc-rose-border: #5c1d27;

  /* Cabin Class Accent Colors */
  --sc-eco: #67e8f9;
  --sc-eco-bg: rgba(103, 232, 249, 0.1);
  --sc-eco-border: rgba(103, 232, 249, 0.3);

  --sc-bus: #93c5fd;
  --sc-bus-bg: rgba(147, 197, 253, 0.1);
  --sc-bus-border: rgba(147, 197, 253, 0.3);

  --sc-first: #fcd34d;
  --sc-first-bg: rgba(252, 211, 77, 0.1);
  --sc-first-border: rgba(252, 211, 77, 0.3);

  --sc-cargo: #6ee7b7;
  --sc-cargo-bg: rgba(110, 231, 183, 0.1);
  --sc-cargo-border: rgba(110, 231, 183, 0.3);
}

/* Scoped to the active compact Circuit Finder view */
@scope (body.amt-compact-mode:has(#view_circuit_finder:not(.hidden)), body:has(#view_circuit_finder.cf-compact:not(.hidden))) {
  :scope {
    background: var(--sc-bg-canvas);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 11px;
    line-height: 1.35;
    font-variant-numeric: tabular-nums;
    -webkit-font-smoothing: antialiased;
  }

  :scope > footer,
  #cf_floating_actions {
    display: none !important;
  }

  :scope > main {
    padding: 5px 7px 46px !important;
    max-width: 100% !important;
    width: 100% !important;
    margin: 0 !important;
    box-sizing: border-box !important;
  }

  #view_circuit_finder {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 6px;
    box-sizing: border-box !important;
  }

  #view_circuit_finder.hidden {
    display: none !important;
  }

  #view_circuit_finder > *,
  #circuit_finder_compact_container > * {
    margin: 0 !important;
    min-width: 0;
  }

  #circuit_finder_compact_container {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    min-height: 100%;
    position: relative;
    box-sizing: border-box !important;
  }
}

/* Container display controls */
#circuit_finder_compact_container {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  box-sizing: border-box;
}

#circuit_finder_compact_container[hidden] {
  display: none !important;
}

body:not(.amt-compact-mode) #circuit_finder_compact_container {
  display: none !important;
}

body.amt-compact-mode #circuit_finder_standard_container {
  display: none !important;
}

body.amt-compact-mode #cf_floating_actions {
  display: none !important;
}

/* Custom subtle scrollbars inside compact container */
#circuit_finder_compact_container ::-webkit-scrollbar,
.cf-modal-dialog ::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}
#circuit_finder_compact_container ::-webkit-scrollbar-track,
.cf-modal-dialog ::-webkit-scrollbar-track {
  background: #050b16;
}
#circuit_finder_compact_container ::-webkit-scrollbar-thumb,
.cf-modal-dialog ::-webkit-scrollbar-thumb {
  background: #1f3047;
  border-radius: 4px;
}
#circuit_finder_compact_container ::-webkit-scrollbar-thumb:hover,
.cf-modal-dialog ::-webkit-scrollbar-thumb:hover {
  background: #2d4566;
}

/* App Shell Container */
.cf-compact-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px 7px 46px;
  max-width: 600px;
  margin: 0 auto;
  min-height: 100%;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

/* Chrome Header */
.cf-chrome-header {
  height: 36px;
  background: #091222;
  border: 1px solid var(--sc-border-panel);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px;
  flex-shrink: 0;
  user-select: none;
}
.cf-chrome-title {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--sc-text-bright);
  font-size: 11px;
  font-weight: 700;
}
.cf-chrome-badge {
  font-size: 9px;
  padding: 1px 5px;
  border-radius: 9999px;
  background: rgba(34, 211, 238, 0.12);
  color: var(--sc-cyan-bright);
  border: 1px solid rgba(34, 211, 238, 0.3);
  font-weight: 700;
  letter-spacing: 0.03em;
}

/* Clean Micro Topline (.sc-topline) */
.sc-topline {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--sc-bg-panel);
  border: 1px solid var(--sc-border-panel);
  border-radius: 7px;
  padding: 4px 6px;
  flex-shrink: 0;
}
.sc-topline input[type="text"] {
  font-size: 10px;
  padding: 3px 5px;
  border-radius: 5px;
  border: 1px solid var(--sc-border-input);
  background: var(--sc-bg-input);
  color: var(--sc-text-bright);
  outline: none;
  min-height: 25px;
  height: 25px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}
.sc-topline input[type="text"]:focus {
  border-color: var(--sc-cyan-bright);
  box-shadow: 0 0 0 1px var(--sc-cyan-bright);
}
.sc-topline button {
  padding: 3px 6px;
  font-size: 9px;
  font-weight: 600;
  border-radius: 5px;
  white-space: nowrap;
  min-height: 25px;
  height: 25px;
  border: 1px solid var(--sc-border-btn);
  background: #101f32;
  color: #94cee0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}
.sc-topline button:hover {
  background: #172a44;
  color: #c8effc;
  border-color: #3b5372;
}

/* Combobox (Aircraft Selector) */
.sc-combobox-root {
  position: relative;
  z-index: 30;
}
.sc-combobox-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 6px;
  background: var(--sc-bg-input);
  border: 1px solid var(--sc-border-input);
  border-radius: 5px;
  color: var(--sc-text-bright);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  min-height: 25px;
  height: 25px;
  gap: 4px;
  text-align: left;
}
.sc-combobox-trigger:hover {
  border-color: var(--sc-cyan);
}
.sc-combobox-popover {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  min-width: 240px;
  max-width: 340px;
  background: #091325;
  border: 1px solid var(--sc-border-panel);
  border-radius: 7px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
  z-index: 100;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 280px;
}
.sc-combobox-header {
  padding: 5px;
  background: #060c18;
  border-bottom: 1px solid var(--sc-border-panel);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sc-combobox-header input {
  width: 100%;
  padding: 4px 6px;
  background: #0a1628;
  border: 1px solid var(--sc-border-input);
  border-radius: 4px;
  color: var(--sc-text-bright);
  font-size: 10px;
  outline: none;
}
.sc-combobox-header input:focus {
  border-color: var(--sc-cyan);
}
.sc-combobox-list {
  overflow-y: auto;
  flex: 1;
  max-height: 200px;
}
.sc-combobox-item {
  padding: 5px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  border-bottom: 1px solid #101c2f;
  transition: background 0.1s ease;
}
.sc-combobox-item:hover {
  background: #101f35;
}
.sc-combobox-item.active {
  background: rgba(34, 211, 238, 0.12);
  border-left: 2px solid var(--sc-cyan-bright);
}
.sc-chip {
  padding: 1px 5px;
  font-size: 8px;
  font-weight: 600;
  border-radius: 4px;
  background: #101d30;
  border: 1px solid #20334d;
  color: var(--sc-text-muted);
  cursor: pointer;
}
.sc-chip:hover, .sc-chip.active {
  background: rgba(34, 211, 238, 0.15);
  color: var(--sc-cyan);
  border-color: rgba(34, 211, 238, 0.4);
}
.sc-tag {
  font-size: 8px;
  font-family: ui-monospace, monospace;
  padding: 1px 4px;
  border-radius: 3px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-muted);
  white-space: nowrap;
}

/* Statusline Strip (.sc-statusline) */
.sc-statusline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 5px;
  font-size: 9px;
  color: var(--sc-text-muted);
  line-height: 13px;
  padding: 1px 2px;
  flex-shrink: 0;
}
.sc-statusline b {
  color: var(--sc-text-bright);
  font-weight: 600;
}
.sc-route-tag {
  color: var(--sc-cyan);
  font-weight: 700;
  font-family: ui-monospace, Consolas, monospace;
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.25);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 9px;
}
.sc-good { color: var(--sc-good); }
.sc-warn { color: var(--sc-warn); }
.sc-rose { color: var(--sc-rose); }
.sc-warning {
  font-size: 9px;
  color: var(--sc-warn);
  background: var(--sc-warn-bg);
  border: 1px solid var(--sc-warn-border);
  padding: 3px 6px;
  border-radius: 5px;
}

/* Workspace Tabs (.sc_layout_tabs) */
.sc_layout_tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--sc-bg-tabs);
  border: 1px solid var(--sc-border-mid);
  border-radius: 7px;
  padding: 2px;
  gap: 2px;
  z-index: 20;
  flex-shrink: 0;
}
.sc_layout_tabs button {
  background: transparent;
  border: 0;
  color: var(--sc-text-secondary);
  border-radius: 5px;
  font-size: 10px;
  font-weight: 600;
  padding: 5px 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.15s ease;
  user-select: none;
}
.sc_layout_tabs button:hover {
  color: var(--sc-text-bright);
  background: rgba(255, 255, 255, 0.03);
}
.sc_layout_tabs button.active,
.sc_layout_tabs [aria-selected="true"] {
  background: var(--sc-bg-tab-active);
  color: var(--sc-text-tab-active);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}
.sc-tab-badge {
  font-size: 8px;
  font-family: ui-monospace, monospace;
  background: rgba(0, 0, 0, 0.4);
  padding: 0 4px;
  border-radius: 9999px;
  color: inherit;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Tab Panes */
.tab-pane {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tab-pane[hidden] {
  display: none !important;
}

/* Cards & Section Container (.sc-card) */
.sc-card {
  background: var(--sc-bg-panel);
  border: 1px solid var(--sc-border-panel);
  border-radius: 7px;
  padding: 6px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sc-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 700;
  color: var(--sc-text-bright);
  border-bottom: 1px solid var(--sc-border-title);
  padding-bottom: 4px;
}
.sc-section-title strong {
  display: flex;
  align-items: center;
  gap: 5px;
}
.sc-muted {
  font-size: 9px;
  color: var(--sc-text-muted);
  font-weight: 400;
}

/* Inputs & Form Elements */
.sc-input {
  width: 100%;
  padding: 4px 6px;
  background: var(--sc-bg-input);
  border: 1px solid var(--sc-border-input);
  border-radius: 5px;
  color: var(--sc-text-bright);
  font-size: 10px;
  outline: none;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  min-height: 26px;
  height: 26px;
}
.sc-input:focus {
  border-color: var(--sc-cyan-bright);
  box-shadow: 0 0 0 1px var(--sc-cyan-bright);
}
select.sc-input {
  cursor: pointer;
}
select.sc-input option {
  background: #091325;
  color: #e2e8f0;
}

/* Badge Pill */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 1px 5px;
  border-radius: 9999px;
  font-size: 9px;
  font-weight: 600;
  border: 1px solid transparent;
  font-family: ui-monospace, monospace;
}
.badge-pill.cyan { background: rgba(34, 211, 238, 0.12); color: #22d3ee; border-color: rgba(34, 211, 238, 0.3); }
.badge-pill.good { background: var(--sc-good-bg); color: var(--sc-good); border-color: var(--sc-good-border); }
.badge-pill.warn { background: var(--sc-warn-bg); color: var(--sc-warn); border-color: var(--sc-warn-border); }
.badge-pill.rose { background: var(--sc-rose-bg); color: var(--sc-rose); border-color: var(--sc-rose-border); }

/* Circuit Results Card (.cf-circuit-card) */
.cf-circuit-card {
  background: var(--sc-bg-card);
  border: 1px solid var(--sc-border-panel);
  border-radius: 7px;
  padding: 7px 8px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.cf-circuit-card:hover {
  border-color: #2b4568;
}
.cf-circuit-card.highlight {
  border-color: rgba(34, 211, 238, 0.4);
  background: #0c182b;
}

/* Circuit Card Header */
.cf-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}
.cf-circuit-title {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
}
.cf-card-meta {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Timeline / Rotation Ribbon */
.cf-timeline-ribbon {
  display: flex;
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  background: #050b14;
  margin: 1px 0;
  gap: 1px;
}
.cf-timeline-slice {
  height: 100%;
  transition: opacity 0.15s;
}
.cf-timeline-slice:hover {
  opacity: 0.8;
}

/* Legs List / Table in Circuit Card */
.cf-legs-container {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: #070e1b;
  border: 1px solid #142236;
  border-radius: 5px;
  padding: 3px;
}
.cf-leg-row {
  display: grid;
  grid-template-columns: 18px 65px 44px 50px 1fr auto;
  align-items: center;
  gap: 4px;
  font-size: 9px;
  padding: 2px 4px;
  border-radius: 3px;
  background: transparent;
  transition: background 0.1s ease;
}
.cf-leg-row:hover {
  background: #0c182c;
}
.cf-leg-num {
  font-family: ui-monospace, monospace;
  color: var(--sc-text-muted);
  font-size: 8px;
}
.cf-leg-route {
  font-weight: 700;
  font-family: ui-monospace, monospace;
  color: var(--sc-cyan);
}
.cf-leg-dur {
  font-family: ui-monospace, monospace;
  color: var(--sc-text-bright);
}
.cf-leg-dist {
  font-family: ui-monospace, monospace;
  color: var(--sc-text-secondary);
  font-size: 8px;
}
.cf-leg-demand-bars {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 4px;
  width: 100%;
  max-width: 90px;
  border-radius: 2px;
  overflow: hidden;
  background: #040913;
}
.cf-leg-swap-btn {
  padding: 1px 4px;
  font-size: 8px;
  font-weight: 600;
  background: #111f32;
  border: 1px solid #233752;
  border-radius: 3px;
  color: #93c5fd;
  cursor: pointer;
  white-space: nowrap;
}
.cf-leg-swap-btn:hover {
  background: #193152;
  border-color: #3b82f6;
  color: #fff;
}

/* Card Actions Footer */
.cf-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
  padding-top: 4px;
  border-top: 1px solid #142236;
}
.cf-btn-seatconfig {
  padding: 3px 8px;
  background: #064032;
  border: 1px solid #0f766e;
  border-radius: 4px;
  color: #5eead4;
  font-size: 9px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  transition: all 0.15s ease;
}
.cf-btn-seatconfig:hover {
  background: #0a5442;
  color: #fff;
  border-color: #14b8a6;
}
.cf-btn-save {
  padding: 3px 6px;
  background: #142036;
  border: 1px solid #283e60;
  border-radius: 4px;
  color: #93c5fd;
  font-size: 9px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.cf-btn-save:hover {
  background: #1c2e4f;
  color: #dbeafe;
}
.cf-btn-copy {
  padding: 3px 5px;
  background: transparent;
  border: 1px solid #1e314b;
  border-radius: 4px;
  color: var(--sc-text-muted);
  font-size: 9px;
  cursor: pointer;
}
.cf-btn-copy:hover {
  color: var(--sc-text-bright);
  border-color: #3b5376;
}

/* Primary Action Button under Filters Module */
.cf-btn-find-main {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  background: #082d25;
  border: 1px solid #135546;
  border-radius: 6px;
  color: #a7f3d0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.2);
  transition: all 0.15s ease;
  user-select: none;
  box-sizing: border-box;
}
.cf-btn-find-main:hover {
  background: #0c3e33;
  border-color: #10b981;
  color: #ffffff;
  box-shadow: 0 3px 10px rgba(16, 185, 129, 0.35);
}
.cf-btn-find-main:active {
  transform: translateY(1px);
  box-shadow: 0 1px 3px rgba(16, 185, 129, 0.2);
}

/* Fixed Bottom Docked Toolbar (.sc_layout_toolbar) */
.sc_layout_toolbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  background: var(--sc-bg-toolbar);
  border-top: 1px solid var(--sc-border-toolbar);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 4px 6px;
  gap: 4px;
}
.sc_layout_toolbar button {
  flex: 1;
  border: 1px solid var(--sc-border-btn);
  color: #b7c9dc;
  background: #101c2e;
  padding: 5px 6px;
  font-size: 10px;
  font-weight: 600;
  border-radius: 5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.sc_layout_toolbar button:hover {
  background: #182a44;
  color: #fff;
  border-color: #395273;
}
.sc_layout_toolbar button.primary {
  color: #a7f3d0;
  background: #082d25;
  border-color: #135546;
}
.sc_layout_toolbar button.primary:hover {
  background: #0c3e33;
  color: #fff;
  border-color: #10b981;
}

/* Modals */
.cf-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 16, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}
.cf-modal-backdrop[hidden] {
  display: none !important;
}
.cf-modal-dialog {
  background: #081120;
  border: 1px solid var(--sc-border-panel);
  border-radius: 8px;
  width: min(520px, calc(100vw - 20px));
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8);
  overflow: hidden;
}
.cf-modal-header {
  padding: 8px 10px;
  background: #060b14;
  border-bottom: 1px solid var(--sc-border-panel);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cf-modal-title {
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 5px;
}
.cf-modal-close {
  background: transparent;
  border: 0;
  color: var(--sc-text-muted);
  font-size: 13px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
}
.cf-modal-close:hover {
  color: #fff;
  background: #121e33;
}
.cf-modal-body {
  padding: 8px 10px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cf-modal-footer {
  padding: 6px 10px;
  background: #060b14;
  border-top: 1px solid var(--sc-border-panel);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 9px;
  color: var(--sc-text-muted);
}

/* Tag Chips */
.cf-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 1px 5px;
  background: #0e1b2e;
  border: 1px solid #1f3654;
  border-radius: 3px;
  font-size: 8px;
  font-family: ui-monospace, monospace;
  color: #93c5fd;
}
.cf-tag-chip.inc { border-color: rgba(52, 211, 153, 0.4); color: #6ee7b7; background: rgba(6, 78, 59, 0.3); }
.cf-tag-chip.exc { border-color: rgba(248, 113, 113, 0.4); color: #fca5a5; background: rgba(127, 29, 29, 0.3); }
.cf-tag-chip button {
  background: transparent;
  border: 0;
  color: inherit;
  cursor: pointer;
  font-size: 9px;
  line-height: 1;
}

/* Autocomplete Dropdown for Target Include / Exclude */
.cf-autocomplete-dropdown {
  position: absolute;
  top: calc(100% + 2px);
  left: 0;
  right: 0;
  max-height: 190px;
  overflow-y: auto;
  background: #091325;
  border: 1px solid var(--sc-border-panel);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7);
  z-index: 120;
  padding: 3px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.cf-autocomplete-item {
  padding: 4px 6px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-size: 9px;
  transition: background 0.1s ease, border-color 0.1s ease;
  border: 1px solid transparent;
}
.cf-autocomplete-item:hover {
  background: #0f1f38;
}
.cf-autocomplete-item.inc:hover {
  background: rgba(6, 78, 59, 0.4);
  border-color: rgba(5, 150, 105, 0.4);
}
.cf-autocomplete-item.exc:hover {
  background: rgba(127, 29, 29, 0.4);
  border-color: rgba(185, 28, 28, 0.4);
}
.cf-autocomplete-empty {
  padding: 8px;
  font-size: 9px;
  color: var(--sc-text-muted);
  text-align: center;
}

/* Toast Message */
.cf-toast {
  position: fixed;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  background: #0b1c33;
  color: #e0edfc;
  border: 1px solid #1e406d;
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 10px;
  font-weight: 600;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.7);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 5px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.cf-toast.show {
  opacity: 1;
}

/* Palette utility for leg colors */
.cf-bg-0 { background: #22d3ee; }
.cf-bg-1 { background: #3b82f6; }
.cf-bg-2 { background: #10b981; }
.cf-bg-3 { background: #f59e0b; }
.cf-bg-4 { background: #a855f7; }
.cf-bg-5 { background: #f43f5e; }
.cf-bg-6 { background: #6366f1; }
.cf-bg-7 { background: #14b8a6; }

/* Compact Exclude Buttons & Route Picker Modal */
.cf-btn-exclude {
  padding: 3px 6px;
  background: #3f121b;
  border: 1px solid #881337;
  border-radius: 4px 0 0 4px;
  color: #fca5a5;
  font-size: 9px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  transition: all 0.15s ease;
}
.cf-btn-exclude:hover {
  background: #5b1726;
  border-color: #be123c;
  color: #fff;
}

.cf-btn-exclude-pick {
  padding: 3px 5px;
  background: #4c1d24;
  border: 1px solid #881337;
  border-left: none;
  border-radius: 0 4px 4px 0;
  color: #fca5a5;
  font-size: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.cf-btn-exclude-pick:hover {
  background: #6b1f2e;
  border-color: #be123c;
  color: #fff;
}

.cf-leg-exclude-btn {
  padding: 1px 4px;
  font-size: 8px;
  font-weight: 600;
  background: #2a1217;
  border: 1px solid #5c1d24;
  border-radius: 3px;
  color: #fca5a5;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.cf-leg-exclude-btn:hover {
  background: #4c1d24;
  border-color: #991b1b;
  color: #fff;
}

#cf_c_pick_modal_backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}
#cf_c_pick_modal_backdrop[hidden] {
  display: none !important;
}